Since early 2025, Belgian authorities have investigated the transit of small boats and related nautical equipment from neighbouring countries, primarily Germany, towards France. Analysts and investigators assumed from the outset that smugglers were part of larger criminal networks operating across Europe. The investigations highlighted the risks for migrants, who rely on low-quality inflatable boats and improvised equipment, paying thousands of euros for dangerous crossings of the English Channel.

On 25 March 2026, authorities in Belgium, Germany, France, the Netherlands, and the United Kingdom, with support from Europol and Eurojust, conducted fourteen searches, including two in Belgium. Four high-value targets were arrested in Germany under the instruction of a Belgian investigating judge, while 17 individuals involved in logistical roles were also detained. Seized items included eleven boats, engines, life jackets, weapons, cash, and electronic devices. Twelve officers from the Belgian Federal Judicial Police in West Flanders assisted German authorities on site.

The arrested suspects in Germany are expected to be extradited to Belgium to face prosecution in Bruges. Belgian authorities emphasised that interceptions within the country prevent potentially dangerous crossings and provide support to neighbouring countries, particularly France. The operation illustrates the ongoing cooperation between Belgian judicial and law enforcement services and their counterparts in Germany, France, the Netherlands, and the United Kingdom in addressing cross-border smuggling activities.

For more information, please see the press release by the Federal Public Prosecutor’s Office (Belgium) and the Europol press release.